What is the typical lifespan of a corn-fed chicken before slaughter?

The typical lifespan of a corn-fed chicken before slaughter is 10-12 weeks. During this period, the chickens are raised to optimal weights and health, ensuring they are suitable for consumption. Feeding them a diet rich in corn contributes to rapid growth and helps develop a desirable flavor and texture in the meat. Corn is particularly effective in promoting efficient weight gain, which is why this timeframe aligns with industry practices for raising chickens intended for meat production.

While the other options present varying lifespans, they exceed the generally accepted timeframe for corn-fed chickens. A lifespan shorter than 10 weeks may not allow the birds to reach the desired market weight, while longer lifespans would typically correlate with birds that are raised for different purposes, such as free-range or organic chickens, which have different feeding regimens and growth rates. Thus, the 10-12 week range remains the standard for corn-fed chickens.